avandonk
01-02-2007, 11:28 AM
Did some imaging last night with a H Alpha filter with a near full Moon.
1. Carina area
Details Canon 5DH, Canon 300mmF2.8L at F2.8, Astronomic 10nm H Alpha filter, 3x20min at an ISO of 200.
Large image 1mb
http://members.optusnet.com.au/avandonk1/CAR.jpg
2. Centaurus just below Crux. The red area in the colour image below.
Details 6x20min rest same as above
Large image 1MB
http://members.optusnet.com.au/avandonk1/CEN.jpg
This data can replace (or add)the red channel in a colour image to get really faint nebulae to be imaged.
It is really nice to be able to image and not worry about the Moon interfering.
Bert
1. Carina area
Details Canon 5DH, Canon 300mmF2.8L at F2.8, Astronomic 10nm H Alpha filter, 3x20min at an ISO of 200.
Large image 1mb
http://members.optusnet.com.au/avandonk1/CAR.jpg
2. Centaurus just below Crux. The red area in the colour image below.
Details 6x20min rest same as above
Large image 1MB
http://members.optusnet.com.au/avandonk1/CEN.jpg
This data can replace (or add)the red channel in a colour image to get really faint nebulae to be imaged.
It is really nice to be able to image and not worry about the Moon interfering.
Bert